!!!
%html
  %head
    %meta{"http-equiv"=>"Content-Type", :content=>"text/html", :charset=>"UTF-8"}  
    %link{:type=>"text/css", :rel=>"stylesheet", :href=>"style.css"}
    %title Rubyvis: Ruby version of Protovis
  %body
    %h1 Rubyvis
    %h2 Description
    .description
      %p 
        Ruby port of 
        %a{:href=>"http://vis.stanford.edu/protovis/"} Protovis library
        According to the protovis site
        %blockquote
          Protovis composes custom views of data with simple marks such as bars and dots. Unlike low-level graphics libraries that quickly become tedious for visualization, Protovis defines marks through dynamic properties that encode data, allowing inheritance, scales and layouts to simplify construction.
        %p As Protovis, Rubyvis is free and open-source, provided under the BSD License. Its delivers SVG natively, which could be exported to PNG, JPEG and others graphics formats 
        %p 
          Current Version:
          %strong=Rubyvis::VERSION
        %p 
          Protovis API Version:
          %strong=Rubyvis::PROTOVIS_API_VERSION
    %h2 Installation
    %pre gem install rubyvis
    %h2 Synopsis
    .synopsis
      #ruby_code
        %h3 Ruby
        %pre 
          :preserve
            require 'rubygems'
            require 'rubyvis'
            vis = Rubyvis::Panel.new do 
              width 150
              height 150
              bar do
                data [1, 1.2, 1.7, 1.5, 0.7, 0.3]
                width 20
                height {|d| d * 80}
                bottom(0)
                left {index * 25}
              end
            end
            vis.render()
            puts vis.to_svg # Output final SVG
      #svg_code
        %h3 SVG
        %pre
          :preserve
            &lt;svg fill="none" font-family="sans-serif" 
            font-size="10px" height="150.0" stroke="none" 
            stroke-width="1.5" width="150.0"&gt;
            &lt;g transform="translate(0.0,0.0)"&gt;
            &lt;rect fill="rgb(31,119,180)" height="80" 
            width="20" y="70"/&gt;
            &lt;rect fill="rgb(31,119,180)" height="96.0" 
            width="20" x="25" y="54.0"/&gt;
            &lt;rect fill="rgb(31,119,180)" height="136.0" 
            width="20" x="50" y="14.0"/&gt;
            &lt;rect fill="rgb(31,119,180)" height="120.0" 
            width="20" x="75" y="30.0"/&gt;
            &lt;rect fill="rgb(31,119,180)" height="56.0" 
            width="20"  x="100" y="94.0"/&gt;
            &lt;rect fill="rgb(31,119,180)" height="24.0" 
            width="20" x="125" y="126.0"/&gt;
            &lt;/g&gt;
            &lt;/svg&gt;
      #image
        %div
          %h3 Image
          /[if IE]
            %embed{:src=>"examples/1_basic_1a_bar_rbp_api.svg" ,:width=>"150", :height=>"150"}
          %object{:data=>"examples/1_basic_1a_bar_rbp_api.svg", :type=>"image/svg+xml", :width=>150,:height=>150}
    .resources
      %h2 Resources
      %ul
        %li
          source code on
          %a{:href=>'http://github.com/clbustos/rubyvis'}
            Github
        %li
          requests and bug reports on 
          %a{:href=>'http://github.com/clbustos/rubyvis/issues'}
            Github, too
        %li
          gem on 
          %a{:href=>'http://rubygems.org/gems/rubyvis'}
            gemcutter
        %li
          API documentation on 
          %a{:href=>'http://rubyvis.rubyforge.org/rubyvis/'}
            http://rubyvis.rubyforge.org/rubyvis/
    .adsense_1
      :javascript
        google_ad_client = "ca-pub-8946586062292381";
        /* rubyvis_1 */
        google_ad_slot = "8253377596";
        google_ad_width = 728;
        google_ad_height = 90;
      %script{:type=>'text/javascript', :src=>"http://pagead2.googlesyndication.com/pagead/show_ads.js"}
    .examples_div
      %h2 Examples
      %p 
        Several based on
        %a{:href=>"http://vis.stanford.edu/protovis/ex/"}Protovis gallery
      .examples
        - examples.each_pair do |name,page|
          .example
            .name
              %a{:href=>"examples/"+name+".html"}=page.title
            .image
              %img{:src=>"examples/"+name+".png"}
    :javascript
      var _gaq = _gaq || [];
      _gaq.push(['_setAccount', 'UA-5764936-8']);
      _gaq.push(['_trackPageview']);
      (function() {
      var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
      ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
      var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
      })();
